KR100242899B1 - 디지탈 신호 재생 장치 - Google Patents

디지탈 신호 재생 장치 Download PDF

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Publication number
KR100242899B1
KR100242899B1 KR1019900014870A KR900014870A KR100242899B1 KR 100242899 B1 KR100242899 B1 KR 100242899B1 KR 1019900014870 A KR1019900014870 A KR 1019900014870A KR 900014870 A KR900014870 A KR 900014870A KR 100242899 B1 KR100242899 B1 KR 100242899B1
Authority
KR
South Korea
Prior art keywords
speed
signal
tape
digital signal
reproduction
Prior art date
Application number
KR1019900014870A
Other languages
English (en)
Korean (ko)
Other versions
KR910006958A (ko
Inventor
데쯔로 마끼세
가즈히로 다까노
마사아끼 이소자끼
Original Assignee
이데이 노부유끼
소니 가부시키가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이데이 노부유끼, 소니 가부시키가이샤 filed Critical 이데이 노부유끼
Publication of KR910006958A publication Critical patent/KR910006958A/ko
Application granted granted Critical
Publication of KR100242899B1 publication Critical patent/KR100242899B1/ko

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N5/926—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
KR1019900014870A 1989-09-22 1990-09-20 디지탈 신호 재생 장치 KR100242899B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1247702A JP2797520B2 (ja) 1989-09-22 1989-09-22 ディジタル信号再生装置
JP247702 1989-09-22

Publications (2)

Publication Number Publication Date
KR910006958A KR910006958A (ko) 1991-04-30
KR100242899B1 true KR100242899B1 (ko) 2000-02-01

Family

ID=17167385

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900014870A KR100242899B1 (ko) 1989-09-22 1990-09-20 디지탈 신호 재생 장치

Country Status (5)

Country Link
US (1) US5157561A (fr)
EP (1) EP0419370B1 (fr)
JP (1) JP2797520B2 (fr)
KR (1) KR100242899B1 (fr)
DE (1) DE69024009T2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0766241B1 (fr) * 1991-11-28 1999-10-20 Sony Corporation Appareil de reproduction d'un signal vidéo
US5426539A (en) * 1992-12-01 1995-06-20 National Semiconductor Corporation Multiple gap read/write head for data storage devices
EP0608014A3 (fr) * 1993-01-20 1995-02-15 Philips Electronics Nv Dispositif de lecture de n/signaux numériques de n pistes adjacentes sur un support d'enregistrement.
JP3318642B2 (ja) * 1996-03-15 2002-08-26 ソニー株式会社 磁気再生装置及び方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61217954A (ja) * 1985-03-25 1986-09-27 Sony Corp 記録再生装置
JPH0795380B2 (ja) * 1986-08-29 1995-10-11 三菱電機株式会社 デイジタル磁気記録再生装置
JPS63191351A (ja) * 1987-02-04 1988-08-08 Alpine Electron Inc テ−プ速度制御方法
JP2844596B2 (ja) * 1987-07-17 1999-01-06 ソニー株式会社 Ｐｌｌ回路
US5045956A (en) * 1987-12-01 1991-09-03 Matsushita Electric Industrial Co., Ltd. Data reproducing apparatus
EP0327289B1 (fr) * 1988-01-30 1996-03-13 Sony Corporation Appareil d'enregistrement et de reproduction magnétique

Also Published As

Publication number Publication date
EP0419370B1 (fr) 1995-12-06
US5157561A (en) 1992-10-20
JPH03109887A (ja) 1991-05-09
JP2797520B2 (ja) 1998-09-17
DE69024009T2 (de) 1996-05-15
DE69024009D1 (de) 1996-01-18
EP0419370A2 (fr) 1991-03-27
KR910006958A (ko) 1991-04-30
EP0419370A3 (en) 1992-09-23

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